<!-- Horizontal Form -->
 <div class="box box-info">
      <div class="box-header with-border">
        <h3 class="box-title">添加菜单</h3>
      </div>
      <!-- /.box-header -->
      <!-- form start -->
      <form class="form-horizontal">
        <div class="box-body">
          <div class="form-group">
            <label for="nameId" class="col-sm-2 control-label">类型</label>
            <div class="col-sm-10 typeRadio">
              	<label class="radio-inline">
				<input type="radio" name="typeId" value="1" checked> 菜单 </label>
				<label class="radio-inline">
				<input type="radio" name="typeId" value="2"> 按钮 </label>
            </div>
          </div>
          <div class="form-group">
            <label for="nameId" class="col-sm-2 control-label">菜单名称</label>
            <div class="col-sm-10">
              <input type="text" class="form-control"  id="nameId" placeholder="名称">
            </div>
          </div>
          <div class="form-group">
            <label for="parentId" class="col-sm-2 control-label">上级菜单</label>
            <div class="col-sm-10">
              <input type="text" class="form-control load-sys-menu" readonly="readonly" id="parentId" placeholder="上级菜单">
            </div>
          </div>
          <div class="form-group">
            <label for="urlId" class="col-sm-2 control-label">菜单URL</label>
            <div class="col-sm-10">
              <input type="text" class="form-control"  id="urlId" placeholder="url">
            </div>
          </div>
          <div class="form-group">
			<label for="permissionId" class="col-sm-2 control-label">授权标识：</label>
			<div class="col-sm-10">
				<input type="text" id="permissionId"
				       placeholder="多个用逗号分隔，如：user:list,user:create"
					   class="form-control">
			</div>
		  </div>
		  <div class="form-group">
				<label for="sortId" class="col-sm-2 control-label">排序号：</label>
				<div class="col-sm-10">
					<input type="text" id="sortId" placeholder="排序号"
						class="form-control">
				</div>
		 </div>
        </div>
        <!-- /.box-body -->
        <div class="box-footer">
          <button type="button" class="btn btn-default btn-cancel">Cancel</button>
          <button type="button" class="btn btn-info pull-right btn-save">Save</button>
        </div>
        <!-- /.box-footer -->
      </form>
      <!-- zTree 对应的div -->
      <div class="layui-layer layui-layer-page layui-layer-molv layer-anim" id="menuLayer" type="page" times="2" showtime="0" contype="object"
		style="z-index:59891016; width: 300px; height: 450px; top: 100px; left: 500px; display:none">
		<div class="layui-layer-title" style="cursor: move;">选择菜单</div>
		<div class="layui-layer-content" style="height: 358px;">
			<div style="padding: 10px;" class="layui-layer-wrap">
				<ul id="menuTree" class="ztree"></ul>    <!-- 动态加载树 -->
			</div>
		</div>
		<span class="layui-layer-setwin"> <a class="layui-layer-ico layui-layer-close layui-layer-close1 btn-cancel" ></a></span>
		<div class="layui-layer-btn layui-layer-btn-">
			<a class="layui-layer-btn0 btn-confirm">确定</a>
			<a class="layui-layer-btn1 btn-cancel">取消</a>
	     </div>
      </div>
      
  </div>
  <script type="text/javascript" src="bower_components/ztree/jquery.ztree.all.min.js"></script>
  <script type="text/javascript" src="bower_components/layer/layer.js">
  </script>
 <script type="text/javascript">

  var zTree; //zTree是第三方扩展的一个Jquery插件
  //初始化zTree时会用到
  var setting = {
  	data : {
  		simpleData : {
  			enable : true,
  			idKey : "id",  //节点数据中保存唯一标识的属性名称
  			pIdKey : "parentId",  //节点数据中保存其父节点唯一标识的属性名称
  			rootPId : null  //根节点id
  		}//json 格式javascript对象
  	}
  }//json 格式的javascript对象
$(function (){
      //加载菜单树的事件注册
      $(".form-group").on("click",".load-sys-menu",doLoadZTreeNodes);
      //在menuLayer中确定按钮，取消按钮事件注册
    $("#menuLayer")
    .on("click",".btn-confirm",doSetSelectNode)
    .on("click",".btn-cancel",doHideTree)
    //按钮点击事件注册
    $(".box-footer")
    .on("click",".btn-save,.btn-update",doSaveOrUpdate)
    .on("click",".btn-cancel",doCancel);
    //获取mainContentId上的值
    var rowData=$("#mainContentId").data("rowData");
    //如果rowData有值，说明是修改，则基于此值初始化编辑页面
    if(rowData) doInitEditFormData(rowData);
  })
  //初始化表单数据
  function doInitEditFormData(rowData){
      $("input[value="+rowData.type+"]").prop("checked",true);
      $("#nameId").val(rowData.name);
      $("#sortId").val(rowData.sort);
      $("#permissionId").val(rowData.permission);
      $("#urlId").val(rowData.url);
      $("#parentId").val(rowData.parentName);
      $("#parentId").data("parentId",rowData.id);
  }
  //cancel按钮事件处理函数
  //回到列表页面
  function doCancel(){
      $("#mainContentId").load("menu/menu_list");

  }
  //save按钮事件处理函数
  function doSaveOrUpdate(){
      //1.获取表单中用户输入的数据
      var params=doGetEditFormData();
     // console.log("params",params);
      var rowData=$("#mainContentId").data("rowData");
      if (rowData)params.id=rowData.id;
      //2.定义url
      //添加url
      var insertUrl="menu/doSaveObject";
      //修改url
      var updateUrl="menu/doUpdateSaveOnject"
      var url=rowData?updateUrl:insertUrl;
      //3.发送异步请求,将数据提交到后端
      $.post(url,params,function (result){
          if (result.state==1){
              alert(result.message);
              //保存成功，回到列表
              doCancel();
          }else{
              alert(result.message);
          }
      });
  }
  //获取表单数据
  function doGetEditFormData(){
      var params={
          "type":$("input[name='typeId']:checked").val(),
          "name":$.trim($("#nameId").val()),
          "parentId":$("#parentId").data("parentId"),
          "url":$.trim($("#urlId").val()),
          "sort":$.trim($("#sortId").val()),
          "permission":$.trim($("#permissionId").val()),
      }
      return params;
  }
  //设置选中的节点对象
  function doSetSelectNode(){
      //1.获取选中节点
      var nodes=zTree.getSelectedNodes();
      if(!nodes || nodes.length==0){
          doHideTree();
          return;
      }
      //2.将选中的节点内容填充到页面
      $("#parentId").data("parentId",nodes[0].id);
      $("#parentId").val(nodes[0].name);
      //3.隐藏ZTree
      doHideTree();
  }
  //设置ZTree数确定和取消按钮事件函数
  function doHideTree(){
      $("#menuLayer").css("display","none");
  }
  //加载ZTree菜单
  function doLoadZTreeNodes(){
      //1.请求url
      var url="menu/doFindZtreeMenuNodes";
      $.getJSON(url,function (result){
          //console.log("result",result);
          if(result.state==1){
              zTree=$.fn.zTree.init(
                  $("#menuTree"),
                  setting,
                  result.data
              );
              $("#menuLayer").css("display","block");
          }
      })
  }
 </script>
    
    
    
    
    
    
    
    
    